ledger

package

v1.16.44 Latest Latest Go to latest Published: Jan 9, 2026 License: BSD-3-Clause Imports: 6 Imported by: 0

Details

Package ledger provides hardware wallet integration via Ledger devices.

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type LedgerDevice struct {
	// contains filtered or unexported fields
}

func New() (*LedgerDevice, error)

func (dev *LedgerDevice) Address(hrp string, index uint32) (ids.ShortID, error)

Address returns the address at the given index

func (dev *LedgerDevice) Addresses(indices []uint32) ([]ids.ShortID, error)

Addresses returns addresses for the given indices

func (dev *LedgerDevice) Close() error

Close closes the connection to the ledger device

func (dev *LedgerDevice) Disconnect() error

Disconnect closes the connection to the ledger device

func (dev *LedgerDevice) FindAddresses(addresses []string, maxIndex uint32) (map[string]uint32, error)

func (dev *LedgerDevice) FindFunds(
	network network.Network,
	amount uint64,
	maxIndex uint32,
) ([]uint32, error)

FindFunds searches for a set of indices that pay a given amount

func (dev *LedgerDevice) GetAddresses(indices []uint32, hrp string, chainID string) ([]string, error)

GetAddresses returns Lux addresses for the given indices

func (dev *LedgerDevice) Sign(hash []byte, indices []uint32) ([][]byte, error)

Sign signs a hash with the ledger device for multiple indices

func (dev *LedgerDevice) SignHash(hash []byte, indices []uint32) ([][]byte, error)

SignHash signs a hash with the ledger device for multiple indices

func (dev *LedgerDevice) Version() (v *version.Semantic, err error)

Version returns the version of the ledger device